Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 62-year-old male developed headache, restlessness and left hemiparesis three months after being diagnosed with advanced lung cancer. Computed tomography on admission revealed a crescent-shaped, mixed intensity area in the right fronto-parietal subdural region and multiple tumors in the brain parenchyma. Under a diagnosis of chronic subdural hematoma and multiple brain metastases due to lung carcinoma, burr hole irrigation was performed. Adenocarcinoma cells were found in the dura matter and hematoma. Nontraumatic chronic subdural hematoma secondary to dural metastasis is a very rare condition. Only 52 cases of such spontaneous subdural hematoma have been reported. We describe the clinical features and discuss the mechanism referring to the pertinent literature.
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PMID:[A case of subdural hematoma associated with dural metastasis of lung cancer]. 1749 48

We treated two patients in whom irinotecan (CPT-11)+cisplatin (CDDP) and irradiation showed efficacy against brain metastases of gastric cancer. CPT-11 and CDDP were administered on days 1 and 15 of a 28-day cycle at 60 mg/m(2) and 30 mg/m(2), respectively. The first patient was a 63-year-old man,who complained of headache and weakness. In March 2003, he was diagnosed as having Stage IV gastric cancer with peritoneal dissemination (T3, Nx, P1) and underwent total gastrectomy with D1 dissection. Chemotherapy with S-1 was continued after surgery. Two years and two months later, a metastatic tumor was found in the upper lobe of the right lung. The protocol was changed to S-1+CDDP, but progression of his disease occurred. The weekly paclitaxel (PTX) therapy was tried instead. Seven months later, he developed headache and weakness, and multiple brain metastases were diagnosed by CT scanning. We performed total brain irradiation (30 Gy) and started CPT-11+CDDP therapy, which was continued on a fortnightly basis at 60 mg/m(2) and 30 mg/m(2), respectively. The brain metastases regressed (PR), and this therapy led to a marked improvement in his quality of life. The second patient was a 78-year-old man, who complained of weakness of the lower extremities and dizziness. In November 2003, he was diagnosed as having stage IB gastric cancer (T2 (ss), N0, P0), and underwent total gastrectomy and splenectomy with D2 dissection. One year and four months later, local recurrence at the anastomosis was detected, as well as a metastatic tumor in the right lung. S-1, S-1+CDDP, and weekly PTX therapy were all tried. One year later, the patient was admitted with weakness and dizziness,and brain metastases were detected by CT scanning. We then performed Cyber Knife treatment and administered CPT-11+CDDP. As a result, his brain metastases partially regressed (PR).
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PMID:[Irinotecan+cisplatin and irradiation are effective for brain metastases of gastric cancer--two case reports]. 1763 47

The aim of the investigation was to assess 12 cases of brain recurrences among ovarian cancer patients who had undergone surgery followed by platinum-based chemotherapy. Brain lesions were the first recurrence in 4 (33%) patients, the second recurrence in 7 (58%), and the fourth recurrence in one patient. The median time from ovarian cancer diagnosis to brain metastasis detection was 33.5 months (range, 13.5-86.5 months), brain metastases were multiple in 6 (50%) cases, and extra-cranial disease was present in 7 (58%) cases. Brain recurrence was symptomatic in 10 patients and the clinical presentation included impaired deambulation, extremity weakness, seizure, headache, nausea/vomiting and visual disturbance. Out of the 6 patients with single brain metastases, one underwent surgery, one had surgical excision followed by whole brain irradiation, 3 patients received stereotactic radiotherapy (followed by chemotherapy for coexistent extra-abdominal recurrence in one), and one had only symptomatic treatment. Out of the 6 patients with multiple brain metastases, four received whole brain irradiation (followed by chemotherapy for concomitant extra-cranial recurrence in one case), one patient had gamma-knife irradiation of three cerebral lesions (followed by chemotherapy for concurrent abdominal recurrence), and one patient had only symptomatic treatment. The median overall survival from diagnosis of brain metastasis was 8.3 months (range, 1-28 months), and it was not related to the number of brain metastases (multiple versus single), presence or absence of extra-cranial disease, or interval between ovarian cancer diagnosis and brain metastasis detection (<33.5 months versus > or =33.5 months). In conclusion, brain metastasis from ovarian cancer can represent a late manifestation of the disease, associated with a very poor prognosis.
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PMID:Brain recurrences in patients with ovarian cancer: report of 12 cases and review of the literature. 1821 52

We report a case of cardiac myxoma causing cerebral metastasis after cardiac tumor resection. A 68-year-old man with a cerebral infarction was admitted to our hospital. A cardioembolic source was suspected and echocardiography was performed. In that examination, a cardiac tumor was found in the left atrium. Tumor resection was performed urgently and his postoperative course was uneventful. After the operation he had no new episodes of cerebral deficit. However 6 months after the operation, he complained of headaches. The brain computed tomography (CT) showed there were multiple high-density areas. One of the tumors was resected and the tumor was diagnosed pathologically as metastasis of cardiac myxoma. Brain metastases were treated with 40.8 Gy whole-brain radiation therapy. As the result the tumors were effectively treated and reduced.
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PMID:[Case with cardiac myxoma causing cerebral metastasis after cardiac tumor resection]. 1853 92

A 49-year-old white female presented to the emergency room complaining of severe headaches. A brain computed tomography (CT) showed a large right temporal mass that measured 2.9 x 5 cm. Sodium was low at admission, which indicated syndrome of inappropriate secretion of antidiuretic hormone (SIADH). Her pituitary gland was enlarged. Thorax CT revealed a large anterior mediastinal mass measuring 6.3 x 3.6 cm. Pathology revealed a poorly differentiated carcinoma arising from the thymus. This case is unique because thymic cancer rarely results in brain metastases and very rarely causes SIADH with changes in pituitary volume and signal quality.
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PMID:Brain metastasis from thymic carcinoma in association with SIADH and pituitary enlargement: a case report. 1858 Jul 15

Brain metastases from hepatocellular carcinoma are extremely rare. The objectives of the current study were to assess the natural history, outcome, and possible prognostic factors in patients with brain metastases from hepatocellular carcinoma. Between 1995 and 2006, 6,919 patients with hepatocellular carcinoma were treated at Yonsei University Health System. Of those, 62 (0.9%) had a diagnosis of brain metastasis. We carried out a retrospective review of these 62 patients and performed a statistical analysis. The median age at the time patients were diagnosed with brain metastasis was 54 years. Forty-seven patients (76%) were male, and 53 patients had hepatitis B. Median time from diagnosis of hepatocellular carcinoma to brain metastasis was 18.2 months, and 5 patients had brain involvement as their initial presentation. Intracranial hemorrhage was frequently associated (54.8%) with brain metastasis. The most common presenting symptoms were motor weakness, mental change, and headache. Metastases were treated with whole-brain radiation therapy (WBRT) alone in 17 patients and gamma knife surgery alone in 10 patients. Six patients underwent surgical resection and 5 patients were treated with surgical resection followed by WBRT. Twenty-four patients (39%) received steroids only. Median survival after diagnosis of brain metastasis was 6.8 weeks (95% confidence interval: 3.8-9.8 weeks). Univariate analysis showed that treatment modality, number of brain lesions, alpha-fetoprotein, ECOG performance score, recursive partitioning analysis (RPA) class, and Child-Pugh classification had a statistically significant impact on survival. In multivariate analysis, treatment modality, number of brain lesions, and Child-Pugh classification were statistically significant prognostic factors for survival. The overall prognosis of patients with brain metastases from hepatocellular carcinoma is extremely poor. Nevertheless, some subsets of patients manifested the most favorable survival criteria (single brain metastasis and good liver function); thus, for at least these patients, treatment may result in an improved survival time.
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PMID:Brain metastases from hepatocellular carcinoma: prognostic factors and outcome: brain metastasis from HCC. 1894 45

The purpose of this study was to evaluate the feasibility and treatment plans of intensity-modulated radiation therapy using helical tomotherapy (HT) for brain metastases. Twenty-three patients with 1 to 4 brain metastases were treated with HT. In combination with whole-brain radiotherapy (simultaneous plans), metastatic lesions, and the whole brain were treated with 50 Gy and 30 Gy, respectively, in 10 fractions, with a simultaneous integrated boost technique. In patients treated for brain metastases alone (focal plans), metastatic lesions were treated with 35 or 37.5 Gy in 5 fractions. The treatment plans were compared regarding the conformation number (CN) and homogeneity index (HI), and differences in these indexes between simultaneous and focal plans were examined by Student's t-test. Seven and 16 patients were treated with simultaneous plans and focal plans, respectively. The mean +/- SD of CN and HI values were 0.75 +/- 0.13 and 0.063 +/- 0.042, respectively, for simultaneous plans, and 0.73 +/- 0.12 and 0.052 +/- 0.023, respectively, for focal plans. The CN and HI between the two plans were not significantly different. Response rates in 13 patients with follow-up imaging were approximately 90% for both plans and the local control rate at 1 year was 69%. One patient with a huge tumor (34.0 cc) and WHO performance status 3 treated with focal plans experienced severe headache, requiring prolongation of the treatment time, and died at 8 days after completion of treatment. The exact cause of deterioration was uncertain as no radiological investigation was performed in this patient. No late complications were observed during follow-up periods up to 20 months. HT is a viable non-invasive technique for treatment of brain metastases and achieves high accuracy in terms of dose conformity and homogeneity.
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PMID:Helical tomotherapy for brain metastases: dosimetric evaluation of treatment plans and early clinical results. 1904 20

Brain metastases of prostate adenocarcinoma are rare. We report a case of brain metastases from prostate adenocarcinoma 15 months after the diagnosis of the primary tumour. The patient had headache and one solitary metastasis upon magnetic resonance imaging (MRI). The biopsy performed showed metastatic prostate adenocarcinoma. He was treated with surgery and cranial irradiation.
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PMID:Brain metastases from prostate adenocarcinoma. 1915 7

Preclinical data have demonstrated that ionizing radiation acts synergistically with capecitabine. This report retrospectively assessed the use of capecitabine concurrently with whole-brain radiotherapy (WBRT) in patients with brain metastases from breast cancer. From January 2003 to March 2005, five breast cancer patients with brain metastases were referred for WBRT with concurrent capecitabine. Median age was 44 years (range: 38-53). The median dose of capecitabine was 1,000 mg/m(2) twice daily for 14 days (day1-14). Treatment cycles were repeated every 21 days, concurrently with WBRT (30 Gy, 3 Gy per fraction, 5 days per week). Median survival after starting WBRT plus capecitabine was 6.5 months (range 1-34 months). One patient achieved a complete response. Two patients achieved partial response, including one with local control lasting until most recent follow-up. One patient had stable disease. The remaining patient was not assessable for response because of early death. Most commonly reported adverse events were nausea (n = 2) and headache (n = 2), always grade 1. Other toxicities were grade 3 hand/foot syndrome (n = 1), moderate anemia requiring transfusion and dose reduction of capecitabine (n = 1), and grade 1 mucositis (n = 1). Although promising, these preliminary data warrant further assessment of capecitabine-based chemoradiation in brain metastases from breast cancer and need to be further validated in the setting of a clinical trial.
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PMID:Concurrent capecitabine and whole-brain radiotherapy for treatment of brain metastases in breast cancer patients. 1916 56

Extragonadal germ cell tumors are uncommon and such tumors originating from the lung parenchyma are extremely rare. This is a case of 68-year-old female who was admitted with complaints of right-sided weakness, inability to maintain her balance, right-sided headache, and bloody sputum. Her workup revealed two enhancing brain lesions and large lung mass involving the left lower lobe. Fine-needle aspiration (FNA) of the lung followed by craniotomy was performed and the patient was initially diagnosed with lung adenocarcinoma metastatic to the brain based on the cytomorphology of the lung FNA and histology of the brain mass. However, retrospective investigation revealed markedly elevated alpha fetoprotein (AFP) of which the cytopathologist was unaware at the time of diagnosis. A review of the cytology and surgical specimen slides, as well as immunohistochemistry (IHC) on the brain tumor and FNA cell block were preformed. On the basis of the slides review, clinical findings, and immunostaining results, a diagnosis of primary pulmonary mixed germ cell tumor, containing choriocarcinoma and yolk sac elements, with brain metastases, was retrospectively made.
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PMID:Aspiration biopsy cytomorphology of primary pulmonary germ cell tumor metastatic to the brain. 1937 16


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